Askew, R. R. <br/><br/>
Parasitic insects / 
R. R. Askew. 
 - London :  Heinemann Educational Books,  1971. 
 - xvii, 316 p.  ill. 
<br/><br/>Bibliogr. : p. 276 - 295 
<br/><br/><label>ISBN: </label>0 435 62045 2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Parasitic insects